EP2669841A4 - Method and device for improving the energy efficiency performance of a reader - Google Patents

Method and device for improving the energy efficiency performance of a reader

Info

Publication number
EP2669841A4
EP2669841A4 EP11860578.1A EP11860578A EP2669841A4 EP 2669841 A4 EP2669841 A4 EP 2669841A4 EP 11860578 A EP11860578 A EP 11860578A EP 2669841 A4 EP2669841 A4 EP 2669841A4
Authority
EP
European Patent Office
Prior art keywords
reader
improving
energy efficiency
efficiency performance
performance
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP11860578.1A
Other languages
German (de)
French (fr)
Other versions
EP2669841B1 (en
EP2669841A1 (en
Inventor
Tao Xue
Hui Liu
Junzhao Du
Shujun Liu
Jiangkun Guo
Qingzhe Deng
Chuanyi Liu
Wen He
Xuan Li
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZTE Corp
Original Assignee
ZTE Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ZTE Corp filed Critical ZTE Corp
Publication of EP2669841A1 publication Critical patent/EP2669841A1/en
Publication of EP2669841A4 publication Critical patent/EP2669841A4/en
Application granted granted Critical
Publication of EP2669841B1 publication Critical patent/EP2669841B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
    • G06K7/10198—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves setting parameters for the interrogator, e.g. programming parameters and operating modes
    • G06K7/10207—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves setting parameters for the interrogator, e.g. programming parameters and operating modes parameter settings related to power consumption of the interrogator

Landscapes

  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
EP11860578.1A 2011-03-08 2011-08-24 Method and device for improving the energy efficiency performance of a reader Not-in-force EP2669841B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201110055793 2011-03-08
PCT/CN2011/078851 WO2012119413A1 (en) 2011-03-08 2011-08-24 Method and device for improving the energy efficiency performance of a reader

Publications (3)

Publication Number Publication Date
EP2669841A1 EP2669841A1 (en) 2013-12-04
EP2669841A4 true EP2669841A4 (en) 2014-10-15
EP2669841B1 EP2669841B1 (en) 2015-11-25

Family

ID=44464491

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11860578.1A Not-in-force EP2669841B1 (en) 2011-03-08 2011-08-24 Method and device for improving the energy efficiency performance of a reader

Country Status (4)

Country Link
US (1) US9443120B2 (en)
EP (1) EP2669841B1 (en)
CN (1) CN102163272B (en)
WO (1) WO2012119413A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102708341A (en) * 2012-05-02 2012-10-03 广州中大微电子有限公司 Label anti-collision method for radio frequency identification (RFID) system
US10510042B2 (en) * 2017-09-29 2019-12-17 Sensormatic Electronics, LLC Systems and methods for determining inventory using time-slotted tag communications
CN107742088B (en) * 2017-10-12 2020-07-21 太原理工大学 Passive computable RFID anti-collision method based on energy prediction
CN111178100B (en) * 2019-12-26 2024-02-13 大连大学 Radio Frequency Identification (RFID) tag number estimation method
US20210304039A1 (en) * 2020-03-24 2021-09-30 Hitachi, Ltd. Method for calculating the importance of features in iterative multi-label models to improve explainability
CN112906417B (en) * 2021-04-02 2022-07-19 山东管理学院 Multi-label anti-collision reading method and system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080191843A1 (en) * 2007-02-09 2008-08-14 Symbol Technologies, Inc. Scanning Settings Inferred From Prior Scan Data

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050280506A1 (en) * 2004-05-25 2005-12-22 Impinj, Inc. Storing and retrieving a query parameter Q used for inventorying RFID tags
EP1859385A4 (en) * 2005-03-16 2010-03-24 Samsung Electronics Co Ltd Wireless terminal and rfid system for providing additional information and a method for providing additional information using wireless terminal and rfid system
US20070075838A1 (en) * 2005-10-04 2007-04-05 Symbol Technologies, Inc. Method and apparatus for avoiding radio frequency identification (RFID) tag response collisions
CN1979517A (en) * 2005-11-30 2007-06-13 华为技术有限公司 Radio-frequency identifying method and apparatus
US20080111661A1 (en) * 2006-11-15 2008-05-15 Symbol Technologies, Inc. Method and system for transmission power reduction in RFID interrogators
KR100848354B1 (en) * 2006-12-21 2008-07-25 성균관대학교산학협력단 System for Tag Estimation and Anti-collision, and Method Thereof
JP4983505B2 (en) * 2007-09-25 2012-07-25 ブラザー工業株式会社 Wireless tag communication device
CN101436243B (en) * 2007-11-14 2011-09-28 伍作文 Conflict solution method for recognizing multiple radio frequency labels
CN101286192B (en) * 2008-06-05 2011-05-04 复旦大学 Time slot ALOHA anticollision algorithm suitable for dynamic environment
CN101510249A (en) * 2009-03-06 2009-08-19 电子科技大学 Multiple electronic label counting method
CN102004895B (en) * 2010-11-30 2012-08-01 中国人民解放军国防科学技术大学 Time slot scanning anti-collision method based on collision precheck

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080191843A1 (en) * 2007-02-09 2008-08-14 Symbol Technologies, Inc. Scanning Settings Inferred From Prior Scan Data

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012119413A1 *

Also Published As

Publication number Publication date
CN102163272A (en) 2011-08-24
WO2012119413A1 (en) 2012-09-13
EP2669841B1 (en) 2015-11-25
CN102163272B (en) 2015-07-22
US9443120B2 (en) 2016-09-13
EP2669841A1 (en) 2013-12-04
US20130342328A1 (en) 2013-12-26

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